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s:las:zizi?'rc3'ATION.`` TO ALL PERSONS, TO WHOM THESE PRESENTS SHALL COME 2,

Beit known that I, WARREN W..DUTGHER, of i' Milford, in the county of` Worcester, `and State Massa` chusetts, have invented a new and useful Tool for Setting Loom TempleTeethwin Atheir cylinders and `I`do hereby declare the same to be fully described in the following specication, and represented in the accompany-` ing drawings, of whichl I n i v i i 4 i Figure 1 is a side view.`

Figure 2, an edge view; and

Figure 3, a verticalsection of it. l 4

The implement in'queston is designed to be employed in insertinga metallic `tooth in the wooden cylinder of a rotary temple, and operates `to determine the correct pitchof the tooth, or its angular inclination tothe surface in which it may be fixed. v The said implement, by being magnetizcd, will hold in its socket a metallic tooth., when placed therein, preparatory to being driven into the cylinder.y

The tool consists of a bar, A, of steel, having its lower end bevelled or arranged at the angle to the axis of l thehar at'which the axis of,a temple tooth 'is to stand with respect to the surface of its cylinder.` i From `the said bevelled end, and at its middle, a conical socket, b, opening at top into a' hole, c, going transversely through the bar, extends upward into the barf The purpose of the hole c is to prevent injuryto the point ofthe temple i tooth `when such tooth may be within the socket, as well as while the implement may be in` the-act of beingused. Such point `will extend into the hole c, a short distance, but not -to touch the. upperfpart` ofsuch hole;` Tlief4 instrument so formed maybe provided with a head, d, for receiving the blows of the hammeror mallet employed y for driving the temple teeth in'to their cylinder; and; furthermore, the instrument, at its lower end and socken.,`

should be magnetized by drawing' it over and upon a magnet,` or rby otherwise rendering Vit magnetic. f'l'llhe attractive power of the magnetism will cause it to hold a tooth in the socket, so as to preventit frolndroppiiig` out therefrom while the` person' may be in the act of moving the tooth to the lidle for` its reception,"

V In using the instrument, after a tooth may have been placed in its socket, b, the Workman having oneliand` hold" i of the instrument, is yto insert the baseof the tooth in the mouthof the hole destined `to receive it; and is next to strike with a hammeror mallet on the head of the tool until the bevelled end of lthe toohmay comedown dat upon the surface of the cylinder, and be in parallelism, or about so, with the'` axis `ofthe cylinder. The tooth l will then be set at its proper inclination. The bevel of the end of the tool kenables theworkman, whileapplying the tooth to the mouth of the hole, to adjustthe instrument to the proper inclination for driving the tooth into the wood; `that is, so that it may not be caused to swerve from `the hole for` its reception: The `teeth ofithe` temple roller or cylinder are to stand in radial directions, but each is to leautoward `one endof the` cylinderiii order to eli'ectuallyhold the cloth to the cylinder, as may be necessary during the process 'of weaving` such cloth;

I claim as my inventioni i 1 i The rotary temple tooth-setting tool, made substantially in manner` and so as to` operate asand for `the i purpose hereinbefore specified. i y t l y. t

WAItRENS WrDU'lTCHER.` l"

Witnesses: l

R. H. EDDY, F. P. HALE, Jr. 

